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PCF2127AT/2Y
Real Time Clock Serial 512byte Clock/Calendar 20-Pin SO T/R
RoHS Status:
Stock Condition: 7204 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomPCF2127AT/2Y General Description
The PCF2127AT/2Y is an RTC (Real-Time Clock) and calendar IC (integrated circuit) manufactured by NXP Semiconductors. It is a low-power, highly accurate, and versatile device that includes a battery-backed RTC with a built-in quartz crystal, a programmable alarm system, and a temperature sensor. The device can operate in either 12-hour or 24-hour format and can keep track of time in seconds, minutes, hours, days, months, and years. It also has the capability to compensate for leap years and can operate in either a binary or BCD (Binary-Coded Decimal) format.The PCF2127AT/2Y comes in a small SOIC-16 package and features an I2C (Inter-Integrated Circuit) interface for communication with external microcontrollers. The device can operate on a supply voltage of 2.5V to 5.5V and has a wide operating temperature range of -40°C to 85°C. The device is ideal for applications such as automotive systems, industrial control systems, medical equipment, and consumer electronics where accurate timekeeping is essential. With its low power consumption and high-degree of accuracy, the PCF2127AT/2Y is a reliable choice for any RTC application
Features
- Real-time clock/calendar with battery backup
- Temperature compensated crystal oscillator
- Automatic leap-year compensation
- Programmable clock output frequencies
- I2C bus interface for easy communication
- Low power consumption
- Wide operating voltage range
Application
- Real-time clock (RTC) applications
- Automotive systems
- Telematics systems
- Network equipment
- Industrial automation
- Medical equipment
- Consumer electronics
- Smart meters
- Home automation
- Security systems
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| orderingCode | 935299867518 | isDistributor | true |
| isReqSample | true | salesNum | PCF2127AT/2Y |
| leadTime | 21 | requaestItemType | REQUEST_SAMPLE |
| pack_type | REEL | price_flg | Y |
| pack_desc | Reel 13" Q1/T1 in Drypack | minPackQty | 2000 |
| status | Not Recommended for New Designs |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The PCF2127AT/2Y chip is a Real-Time Clock (RTC) module designed by NXP. It is commonly used in various applications that require accurate timekeeping and time-sensitive functions. The chip combines a low-power RTC with a variety of features, including alarm functions, time and date tracking, and temperature sensing. With its compact size and low-power consumption, the PCF2127AT/2Y chip is a popular choice for battery-powered devices.
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Equivalent
There are no explicitly equivalent products of the PCF2127AT/2Y chip. The PCF2127AT/2Y is a unique chip that combines a real-time clock and calendar with a watchdog timer function. However, there are similar products available from other manufacturers that offer similar functionalities. -
Features
PCF2127AT/2Y is a real-time clock (RTC) and calendar chip with features such as low power consumption, high accuracy, and I2C interface compatibility. It has integrated compensation for crystal and temperature deviations, automatic power-fail battery switch, and programmable alarms and tamper detection. It also includes a 32kHz clock output and programmable square wave generator. -
Pinout
The PCF2127AT/2Y has a pin count of 16. It is a Real Time Clock (RTC) with various functions including time and alarm management, power management, and digital calibration. -
Manufacturer
The manufacturer of the PCF2127AT/2Y is NXP Semiconductors. It is a global semiconductor manufacturer that designs and manufactures a wide range of electronic solutions for various industries, including automotive, security, and Internet of Things (IoT) applications. -
Application Field
The PCF2127AT/2Y is a Real-Time Clock (RTC) module with integrated quartz crystal oscillator. It can be used in applications where accurate timekeeping and date tracking are required, such as industrial automation, smart grid systems, wearable devices, and automotive applications. -
Package
The PCF2127AT/2Y chip is available in a small outline SHR small outline package (SOx) with 16 pins.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
